Month	Millions of Dollars
1985-01-01	35.00000000000000
1985-02-01	50.50000000000000
1985-03-01	59.20000000000000
1985-04-01	27.10000000000000
1985-05-01	31.00000000000000
1985-06-01	32.10000000000000
1985-07-01	24.20000000000000
1985-08-01	28.90000000000000
1985-09-01	28.10000000000000
1985-10-01	38.60000000000000
1985-11-01	58.60000000000000
1985-12-01	27.90000000000000
1986-01-01	32.40000000000000
1986-02-01	30.30000000000000
1986-03-01	55.70000000000000
1986-04-01	35.20000000000000
1986-05-01	32.30000000000000
1986-06-01	35.60000000000000
1986-07-01	58.10000000000000
1986-08-01	35.30000000000000
1986-09-01	38.70000000000000
1986-10-01	37.70000000000000
1986-11-01	39.40000000000000
1986-12-01	33.20000000000000
1987-01-01	28.10000000000000
1987-02-01	35.50000000000000
1987-03-01	39.90000000000000
1987-04-01	32.70000000000000
1987-05-01	40.30000000000000
1987-06-01	45.70000000000000
1987-07-01	47.40000000000000
1987-08-01	42.30000000000000
1987-09-01	47.90000000000000
1987-10-01	47.10000000000000
1987-11-01	73.30000000000000
1987-12-01	68.50000000000000
1988-01-01	39.00000000000000
1988-02-01	45.10000000000000
1988-03-01	81.10000000000000
1988-04-01	59.60000000000000
1988-05-01	124.70000000000000
1988-06-01	56.10000000000000
1988-07-01	47.30000000000000
1988-08-01	58.50000000000000
1988-09-01	44.20000000000000
1988-10-01	63.70000000000000
1988-11-01	60.40000000000000
1988-12-01	66.70000000000000
1989-01-01	53.70000000000000
1989-02-01	45.90000000000000
1989-03-01	68.70000000000000
1989-04-01	94.70000000000000
1989-05-01	67.60000000000000
1989-06-01	57.70000000000000
1989-07-01	59.70000000000000
1989-08-01	70.80000000000000
1989-09-01	60.60000000000000
1989-10-01	143.40000000000000
1989-11-01	76.90000000000000
1989-12-01	73.30000000000000
1990-01-01	63.40000000000000
1990-02-01	63.50000000000000
1990-03-01	140.80000000000000
1990-04-01	73.80000000000000
1990-05-01	64.50000000000000
1990-06-01	65.50000000000000
1990-07-01	57.70000000000000
1990-08-01	58.10000000000000
1990-09-01	66.90000000000000
1990-10-01	72.40000000000000
1990-11-01	63.40000000000000
1990-12-01	84.70000000000000
1991-01-01	70.70000000000000
1991-02-01	125.80000000000000
1991-03-01	125.40000000000000
1991-04-01	77.80000000000000
1991-05-01	108.50000000000000
1991-06-01	77.30000000000000
1991-07-01	60.50000000000000
1991-08-01	64.60000000000000
1991-09-01	68.70000000000000
1991-10-01	92.00000000000000
1991-11-01	84.90000000000000
1991-12-01	99.50000000000000
1992-01-01	66.20000000000000
1992-02-01	82.20000000000000
1992-03-01	83.80000000000000
1992-04-01	85.50000000000000
1992-05-01	89.40000000000000
1992-06-01	91.70000000000000
1992-07-01	79.60000000000000
1992-08-01	157.00000000000000
1992-09-01	83.30000000000000
1992-10-01	83.10000000000000
1992-11-01	165.60000000000000
1992-12-01	188.90000000000000
1993-01-01	99.10000000000000
1993-02-01	147.10000000000000
1993-03-01	120.50000000000000
1993-04-01	140.60000000000000
1993-05-01	109.30000000000000
1993-06-01	98.30000000000000
1993-07-01	77.60000000000000
1993-08-01	97.50000000000000
1993-09-01	114.50000000000000
1993-10-01	112.60000000000000
1993-11-01	100.90000000000000
1993-12-01	107.60000000000000
1994-01-01	98.90000000000000
1994-02-01	91.40000000000000
1994-03-01	114.90000000000000
1994-04-01	115.50000000000000
1994-05-01	116.90000000000000
1994-06-01	110.90000000000000
1994-07-01	96.00000000000000
1994-08-01	109.00000000000000
1994-09-01	112.70000000000000
1994-10-01	125.60000000000000
1994-11-01	140.10000000000000
1994-12-01	139.90000000000000
1995-01-01	118.00000000000000
1995-02-01	118.90000000000000
1995-03-01	316.50000000000000
1995-04-01	167.30000000000000
1995-05-01	212.50000000000000
1995-06-01	123.90000000000000
1995-07-01	119.00000000000000
1995-08-01	201.60000000000000
1995-09-01	121.90000000000000
1995-10-01	182.70000000000000
1995-11-01	164.30000000000000
1995-12-01	170.40000000000000
1996-01-01	174.50000000000000
1996-02-01	160.30000000000000
1996-03-01	162.20000000000000
1996-04-01	165.30000000000000
1996-05-01	164.00000000000000
1996-06-01	156.60000000000000
1996-07-01	141.10000000000000
1996-08-01	146.40000000000000
1996-09-01	165.30000000000000
1996-10-01	217.80000000000000
1996-11-01	172.20000000000000
1996-12-01	184.10000000000000
1997-01-01	167.30000000000000
1997-02-01	183.60000000000000
1997-03-01	170.80000000000000
1997-04-01	163.30000000000000
1997-05-01	163.80000000000000
1997-06-01	150.70000000000000
1997-07-01	126.80000000000000
1997-08-01	152.30000000000000
1997-09-01	278.10000000000000
1997-10-01	180.70000000000000
1997-11-01	153.70000000000000
1997-12-01	183.40000000000000
1998-01-01	149.80000000000000
1998-02-01	207.50000000000000
1998-03-01	150.60000000000000
1998-04-01	140.90000000000000
1998-05-01	172.30000000000000
1998-06-01	150.70000000000000
1998-07-01	197.80000000000000
1998-08-01	147.90000000000000
1998-09-01	337.70000000000000
1998-10-01	181.50000000000000
1998-11-01	145.50000000000000
1998-12-01	160.90000000000000
1999-01-01	271.00000000000000
1999-02-01	199.70000000000000
1999-03-01	242.50000000000000
1999-04-01	200.60000000000000
1999-05-01	202.40000000000000
1999-06-01	199.60000000000000
1999-07-01	120.30000000000000
1999-08-01	295.40000000000000
1999-09-01	183.90000000000000
1999-10-01	278.50000000000000
1999-11-01	210.70000000000000
1999-12-01	183.60000000000000
2000-01-01	178.00000000000000
2000-02-01	224.00000000000000
2000-03-01	229.90000000000000
2000-04-01	218.90000000000000
2000-05-01	275.20000000000000
2000-06-01	189.60000000000000
2000-07-01	139.00000000000000
2000-08-01	209.50000000000000
2000-09-01	242.60000000000000
2000-10-01	205.30000000000000
2000-11-01	287.40000000000000
2000-12-01	192.20000000000000
2001-01-01	196.20000000000000
2001-02-01	203.90000000000000
2001-03-01	227.20000000000000
2001-04-01	263.10000000000000
2001-05-01	216.20000000000000
2001-06-01	264.50000000000000
2001-07-01	137.00000000000000
2001-08-01	225.40000000000000
2001-09-01	194.20000000000000
2001-10-01	225.70000000000000
2001-11-01	220.80000000000000
2001-12-01	230.60000000000000
2002-01-01	169.90000000000000
2002-02-01	201.70000000000000
2002-03-01	438.70000000000000
2002-04-01	219.50000000000000
2002-05-01	235.70000000000000
2002-06-01	173.50000000000000
2002-07-01	93.30000000000000
2002-08-01	134.70000000000000
2002-09-01	191.00000000000000
2002-10-01	168.90000000000000
2002-11-01	212.40000000000000
2002-12-01	188.10000000000000
2003-01-01	122.99707500000000
2003-02-01	147.76845100000000
2003-03-01	172.42525099999995
2003-04-01	163.33905300000004
2003-05-01	138.49660300000000
2003-06-01	134.62603100000000
2003-07-01	174.03343000000000
2003-08-01	142.91047400000000
2003-09-01	173.90509800000000
2003-10-01	134.77219100000000
2003-11-01	135.10134200000000
2003-12-01	128.04722100000000
2004-01-01	122.06938499999998
2004-02-01	145.16875500000000
2004-03-01	161.74543300000000
2004-04-01	171.40506800000000
2004-05-01	160.99669700000004
2004-06-01	169.83780800000000
2004-07-01	122.01759000000000
2004-08-01	175.90937500000000
2004-09-01	196.90974400000000
2004-10-01	218.65827700000000
2004-11-01	172.91103300000000
2004-12-01	128.03477600000000
2005-01-01	144.05813600000000
2005-02-01	163.87755900000000
2005-03-01	240.55504099999996
2005-04-01	244.49238299999996
2005-05-01	199.11333900000000
2005-06-01	238.56669000000000
2005-07-01	198.18784000000000
2005-08-01	217.19713599999997
2005-09-01	212.30427400000005
2005-10-01	227.49899099999996
2005-11-01	244.66791800000000
2005-12-01	213.96196599999996
2006-01-01	210.27354600000000
2006-02-01	216.40637600000000
2006-03-01	268.00013599999994
2006-04-01	228.03470600000000
2006-05-01	296.20136600000000
2006-06-01	258.57201700000000
2006-07-01	166.81548900000004
2006-08-01	335.76937400000010
2006-09-01	246.24024000000000
2006-10-01	238.12133800000004
2006-11-01	261.36569400000000
2006-12-01	235.65821599999995
2007-01-01	391.62639100000000
2007-02-01	225.83831000000000
2007-03-01	273.17214300000000
2007-04-01	238.64301600000000
2007-05-01	260.73677200000000
2007-06-01	259.26931100000000
2007-07-01	230.59318400000004
2007-08-01	259.95725700000000
2007-09-01	298.05557400000000
2007-10-01	238.36893700000005
2007-11-01	221.39526699999996
2007-12-01	212.19939500000000
2008-01-01	212.79213000000000
2008-02-01	269.71072700000000
2008-03-01	252.48551299999997
2008-04-01	244.70060900000000
2008-05-01	203.36050900000004
2008-06-01	208.71693400000004
2008-07-01	186.74343799999997
2008-08-01	209.91277700000000
2008-09-01	249.66372599999997
2008-10-01	269.68774300000000
2008-11-01	169.61031200000005
2008-12-01	171.74602799999997
2009-01-01	149.46506600000000
2009-02-01	159.75008400000000
2009-03-01	194.31859900000000
2009-04-01	152.87331199999997
2009-05-01	160.53532400000000
2009-06-01	150.43569699999995
2009-07-01	140.80912100000000
2009-08-01	160.39792299999996
2009-09-01	176.51252600000000
2009-10-01	700.11186300000000
2009-11-01	189.80880200000000
2009-12-01	201.82731400000003
2010-01-01	309.98377199999993
2010-02-01	180.88757199999995
2010-03-01	168.32452600000000
2010-04-01	160.10585900000004
2010-05-01	238.54554300000000
2010-06-01	138.49412599999997
2010-07-01	148.64236500000004
2010-08-01	148.14712300000000
2010-09-01	170.30122800000000
2010-10-01	143.77863800000000
2010-11-01	157.17471900000004
2010-12-01	464.17597200000000
2011-01-01	175.89985500000000
2011-02-01	184.71546200000003
2011-03-01	196.77763600000000
2011-04-01	194.30706700000000
2011-05-01	177.28471700000000
2011-06-01	388.23494300000000
2011-07-01	162.69292100000004
2011-08-01	184.81105600000004
2011-09-01	172.88555300000004
2011-10-01	381.51809800000000
2011-11-01	324.18982000000000
2011-12-01	349.98466500000000
2012-01-01	212.57556100000000
2012-02-01	175.80498300000000
2012-03-01	204.57459800000000
2012-04-01	229.03812200000000
2012-05-01	220.02719900000000
2012-06-01	647.00736500000000
2012-07-01	480.93139200000000
2012-08-01	380.64414400000000
2012-09-01	226.41355000000000
2012-10-01	185.82565900000000
2012-11-01	182.26767300000000
2012-12-01	274.54777200000000
2013-01-01	223.30747600000000
2013-02-01	200.54296100000000
2013-03-01	489.17299900000000
2013-04-01	325.93873300000000
2013-05-01	320.18735800000000
2013-06-01	228.52264600000000
2013-07-01	599.34349200000000
2013-08-01	199.01534400000000
2013-09-01	338.03790900000000
2013-10-01	199.47067300000000
2013-11-01	208.22379200000000
2013-12-01	188.17895000000000
2014-01-01	452.33961400000000
2014-02-01	558.49971000000000
2014-03-01	209.73544400000000
2014-04-01	585.97301700000000
2014-05-01	400.54966800000000
2014-06-01	340.72368600000000
2014-07-01	175.17908900000000
2014-08-01	199.25632200000000
2014-09-01	224.60138500000000
2014-10-01	270.29129400000000
2014-11-01	212.43336100000000
2014-12-01	195.21407300000000
2015-01-01	790.48029100000000
2015-02-01	1035.93285600000000
2015-03-01	216.34400100000000
2015-04-01	183.70171000000000
2015-05-01	199.01764000000000
2015-06-01	274.42699400000000
2015-07-01	163.53643300000000
2015-08-01	192.96494400000000
2015-09-01	211.21076300000000
2015-10-01	253.99704200000000
2015-11-01	237.20225400000000
2015-12-01	265.45652200000000
2016-01-01	1083.24699700000000
2016-02-01	506.37024000000000
2016-03-01	230.67393800000000
2016-04-01	227.06269600000000
2016-05-01	180.83458500000000
2016-06-01	266.87307600000000
2016-07-01	189.80512300000000
2016-08-01	211.57174800000000
2016-09-01	248.86709800000000
2016-10-01	208.07099000000000
2016-11-01	198.73863600000000
2016-12-01	243.48826400000000
2017-01-01	848.25224800000000
2017-02-01	952.48310000000000
2017-03-01	288.77709600000000
2017-04-01	239.47433100000000
2017-05-01	196.93639100000000
2017-06-01	282.75792900000000
2017-07-01	208.72375900000000
2017-08-01	224.85626800000000
2017-09-01	222.57091700000000
2017-10-01	220.05217700000000
2017-11-01	241.96458200000000
2017-12-01	348.41435200000000
2018-01-01	297.32659200000000
2018-02-01	313.14556800000000
2018-03-01	242.03092400000000
2018-04-01	206.86909100000000
2018-05-01	444.37446700000000
2018-06-01	307.35020800000000
2018-07-01	227.45767900000000
2018-08-01	259.15088200000000
2018-09-01	280.56116400000000
2018-10-01	321.41506500000000